ES2078239T3 - AQUEOUS SILICONE ELASTOMERS. - Google Patents

AQUEOUS SILICONE ELASTOMERS.

Info

Publication number
ES2078239T3
ES2078239T3 ES89307850T ES89307850T ES2078239T3 ES 2078239 T3 ES2078239 T3 ES 2078239T3 ES 89307850 T ES89307850 T ES 89307850T ES 89307850 T ES89307850 T ES 89307850T ES 2078239 T3 ES2078239 T3 ES 2078239T3
Authority
ES
Spain
Prior art keywords
silicone
silicone elastomers
aqueous silicone
smoke
water
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES89307850T
Other languages
Spanish (es)
Inventor
Stephanie Ann Burns
Donald Taylor Liles
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dow Silicones Corp
Original Assignee
Dow Corning Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dow Corning Corp filed Critical Dow Corning Corp
Application granted granted Critical
Publication of ES2078239T3 publication Critical patent/ES2078239T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/205—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase
    • C08J3/21—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the polymer being premixed with a liquid phase
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2383/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
    • C08J2383/04—Polysiloxanes

Abstract

SE TIENE UNA EMULSION DE SILICONA ACUOSA MEJORADA, QUE CURA A UN ELASTOMERO REFORZADO, POR ELIMINACION DE AGUA, A TRAVES DEL USO DE UNA DISPERSION ESTABLE ANIONICA DE SILICE AHUMADA EN AGUA, COMO FUENTE DE SILICE REFORZANTE. LA DISPERSION DE SILICE AHUMADA SE COMBINA CON UNA EMULSION ANIONICA ACUOSA DE POLIDIORGANOSILOXANO ENTRELAZABLE Y UN SISTEMA ENTRELAZANTE.YOU HAVE AN IMPROVED AQUEOUS SILICONE EMULSION, WHICH CURES A STRENGTHENED ELASTOMER, BY ELIMINATION OF WATER, THROUGH THE USE OF A STABLE ANIONIC DISPERSION OF SMOKE SILICONE IN WATER, AS A SOURCE OF STRENGTHENING SILICE. THE SMOKE SILICONE DISPERSION IS COMBINED WITH AN AQUEOUS ANIONIC EMULSION OF INTERLOCABLE POLYDIORGANOSILOXANE AND AN INTERLOCKING SYSTEM.

ES89307850T 1988-08-05 1989-08-02 AQUEOUS SILICONE ELASTOMERS. Expired - Lifetime ES2078239T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22920688A 1988-08-05 1988-08-05

Publications (1)

Publication Number Publication Date
ES2078239T3 true ES2078239T3 (en) 1995-12-16

Family

ID=22860240

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89307850T Expired - Lifetime ES2078239T3 (en) 1988-08-05 1989-08-02 AQUEOUS SILICONE ELASTOMERS.

Country Status (6)

Country Link
EP (1) EP0354015B1 (en)
JP (1) JPH0791461B2 (en)
AU (1) AU628065B2 (en)
CA (1) CA1340036C (en)
DE (1) DE68923836T2 (en)
ES (1) ES2078239T3 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4954565A (en) * 1989-09-25 1990-09-04 Dow Corning Corporation Precured silicone emulsion
EP0542498A3 (en) * 1991-11-13 1993-06-30 Dow Corning Corporation Clear silicone waterbased elastomers
US5548021A (en) * 1994-10-28 1996-08-20 Dow Corning Corporation Trialkyl endcapped polyorganosiloxane emulsions
FR2810989A1 (en) 2000-06-30 2002-01-04 Rhodia Chimie Sa AQUEOUS DISPERSION BASED ON VISCOUS SILICONE OILS CROSS-LINKABLE BY CONDENSATION INTO AN ELASTOMER, ADHERENT USABLE IN PARTICULAR AS SEALANTS OR PAINTS, METHOD FOR PREPARATION
FR2883452A1 (en) * 2005-03-23 2006-09-29 Rhodia Chimie Sa PROCESS FOR TREATING PLANTS USING AQUEOUS SILICONE DISPERSION CONTAINING PHYTOSANITARY ADDITIVE
DE102006052729A1 (en) * 2006-11-08 2008-05-15 Wacker Chemie Ag Process for the preparation of aqueous dispersions of organopolysiloxanes

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4221688A (en) * 1978-04-28 1980-09-09 Dow Corning Corporation Silicone emulsion which provides an elastomeric product and methods for preparation
GB2068989A (en) * 1980-02-07 1981-08-19 Dow Corning Low solids content silicone emulsions methods of preparing them and substrates coated therewith
US4427811A (en) * 1981-12-30 1984-01-24 Dow Corning Corporation Silicone elastomeric emulsion having improved shelf life
US4504621A (en) * 1983-12-28 1985-03-12 Dow Corning Corporation Clay filled silicone elastomeric emulsions
US4584341A (en) * 1984-06-26 1986-04-22 Dow Corning Corporation Emulsions of crosslinked polydiorganosiloxanes

Also Published As

Publication number Publication date
DE68923836T2 (en) 1996-05-02
AU3929889A (en) 1990-02-08
CA1340036C (en) 1998-09-08
JPH0791461B2 (en) 1995-10-04
EP0354015A2 (en) 1990-02-07
DE68923836D1 (en) 1995-09-21
EP0354015B1 (en) 1995-08-16
JPH02160870A (en) 1990-06-20
EP0354015A3 (en) 1991-04-03
AU628065B2 (en) 1992-09-10

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